CN206295675U - A kind of chemical filter - Google Patents
A kind of chemical filter Download PDFInfo
- Publication number
- CN206295675U CN206295675U CN201621429742.7U CN201621429742U CN206295675U CN 206295675 U CN206295675 U CN 206295675U CN 201621429742 U CN201621429742 U CN 201621429742U CN 206295675 U CN206295675 U CN 206295675U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- tank body
- chamber
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model is related to a kind of chemical filter,Including tank body,Feed tube is provided with above tank body,Tank body lower section is provided with drain pipe,The first filter core is provided with the inner chamber of tank body,Second filter core,First filter screen and the second filter screen,First filter core forms the first filter chamber with the top of tank body,Feed tube is connected with the first filter chamber,The second filter chamber is formed between first filter core and the second filter core,Cushion chamber is formed between second filter core and the first filter screen,Sap cavity is formed out between first filter screen and the second filter screen,Go out sap cavity to be connected with drain pipe,Second filter screen forms torus with tank base,Torus connects circulation pipe,Circulation pipe is extend into the second filter chamber,Multiple branch pipes are connected on circulation pipe,Branch pipe includes upper branch pipe and lower branch line,The bottom of outlet end first filter core of direction of upper branch pipe,The surface of outlet end second filter core of direction of lower branch line,Liquid material carries out reverse cleaning from after branch pipe ejection to the first filter core and the second filter core,Ensure that the efficiency of filter.
Description
Technical field
The utility model is related to a kind of chemical filter.
Background technology
Chemical field often uses filter, and filter primarily serves the impurity in filtering chemical industry stoste, for example：Calcium method
Trimethylolethane production uses calcium hydroxide as catalyst, and the content of wherein calcium hydroxide is only 92% or so, impurity
In the impurity such as main iron magnalium and silica can take system out of by the way of filtering, but many particles it is thinner
Grain can be remained in systems, and some are mixed in product, as product ash content, if misoperation, product ash content is easy to
It is exceeded.Other trimethylolethane can add activated carbon decolorizing, removal activated carbon typically to use plate type pressure filter in recrystallization
Deng filter plant, the filtering accuracy of this equipment is typically poor, and short grained activated carbon can penetrate filter cloth, or even because filter cloth is damaged
Cause to leak carbon, the product colour obfuscation worked it out, ash content is exceeded, filtration core uses be easily caused filter core blocking or dirty for a long time
Dirty accumulation is more, but removes relatively difficult.
Utility model content
The purpose of this utility model is to solve the existing defect of chemical liquid filtering in the prior art, there is provided Yi Zhonghua
Work filter.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of chemical filter, including tank body, are provided with feed tube above tank body, and tank body lower section is provided with drain pipe,
The top shape of the first filter core, the second filter core, the first filter screen and the second filter screen, the first filter core and tank body is provided with the inner chamber of tank body
Into the first filter chamber, feed tube is connected with the first filter chamber, and the second filter chamber, second are formed between the first filter core and the second filter core
Cushion chamber is formed between filter core and the first filter screen, sap cavity is formed out between the first filter screen and the second filter screen, go out sap cavity and drain pipe
Connection, the second filter screen forms torus with tank base；
Torus connects circulation pipe, and circulation pipe extend into second filter chamber and is fixed on tank body, extend into the
Connect multiple branch pipes on circulation pipe in two filter chambers, branch pipe includes upper branch pipe and lower branch line, the outlet end of upper branch pipe is towards the
The bottom of one filter core, the surface of outlet end second filter core of direction of lower branch line.
A kind of above-mentioned chemical filter, the side that sap cavity is located at out in the tank body is provided with Pump for giving-out, Pump for giving-out court
To drain pipe, screen pack is provided with the junction of drain pipe and tank body.
A kind of above-mentioned chemical filter, the circulation pipe is provided with circulating pump.
A kind of above-mentioned chemical filter, the bottom of the tank body is provided with the auxiliary drain pipe connected with torus.
The beneficial effects of the utility model are：The first filter core, the second filter core, are provided with the inner chamber of the tank body of the filter
One filter screen and the second filter screen, the first filter core form the first filter chamber with the top of tank body, and feed tube is connected with the first filter chamber,
The second filter chamber is formed between first filter core and the second filter core, cushion chamber, the first filter are formed between the second filter core and the first filter screen
Sap cavity is formed out between net and the second filter screen, is gone out sap cavity and is connected with drain pipe, the second filter screen forms torus, tank with tank base
The side for being located at out sap cavity in vivo is provided with Pump for giving-out, and Pump for giving-out is entered into tank body towards drain pipe, chemical liquid stock from feed tube
By the first filter core, cushion chamber is entered into after the second filter element filtering, enter further into out sap cavity derives from drain pipe, first
When filter core and the appearance long of the second filter core use time are slightly blocked, the Pump for giving-out gone out in sap cavity is opened, and the flowing for accelerating liquid material is fast
Degree, can accelerate liquid material by the first filter core and the speed of the second filter core, improve filter efficiency, after Pump for giving-out unlatching, delay
Rush chamber and play transition liquid material and for cushioning effect is played in liquid material flowing speed-raising, if further after use, the first filter core and second
Filter core occurs completely plugged, at this point it is possible to the circulating pump on ON cycle pipe, liquid material enters into the second filter chamber from torus
It is interior, and multiple branch pipes are connected on circulation pipe, branch pipe includes upper branch pipe and lower branch line, and the outlet end of upper branch pipe is filtered towards first
The bottom of core, the outlet end of lower branch line towards the surface of the second filter core, from after branch pipe ejection to the first filter core and second filter by liquid material
Core carries out reverse cleaning, and the first filter core and the second filter core can be used further, it is ensured that the efficiency of filter.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Specific embodiment
As shown in figure 1, a kind of chemical filter, including tank body 1, feed tube 2 is provided with the top of tank body 1, under tank body 1
Side is provided with drain pipe 3, and the first filter core 4, the second filter core 5, the first filter screen 6 and the second filter screen 7 are provided with the inner chamber of tank body 1, the
One filter core 4 forms the first filter chamber 8 with the top of tank body 1, and feed tube 2 is connected with the first filter chamber 8, the first filter core 4 and second
The second filter chamber 9 is formed between filter core 5, cushion chamber 10, the first filter screen 6 and second are formed between the second filter core 5 and the first filter screen 6
Sap cavity 11 is formed out between filter screen 7, is gone out sap cavity 11 and is connected with drain pipe 3, the second filter screen 7 forms torus 12 with the bottom of tank body 1；
Torus 12 connects circulation pipe 13, and circulation pipe 13 extend into the second filter chamber 9 and is fixed on tank body 1, stretches into
Connect multiple branch pipes on to the circulation pipe in the second filter chamber 9, branch pipe includes upper branch pipe 14 and lower branch line 15, upper branch pipe 14 goes out
The bottom of liquid end the first filter core 4 of direction, the surface of outlet end second filter core 5 of direction of lower branch line 15.
Further, the side for sap cavity 11 being located at out in tank body 1 is provided with Pump for giving-out 16, and Pump for giving-out 16 is going out towards drain pipe 3
Liquid pipe 3 is provided with screen pack 17 with the junction of tank body 1, and circulation pipe 13 is provided with circulating pump 18, and liquid, tank are gone out for the ease of multistation
The bottom of body 1 is provided with the auxiliary drain pipe 19 connected with torus 12.
The first filter core 4, the second filter core 5, the first filter screen 6 and the second filter screen are provided with the inner chamber of the tank body 1 of the filter
7, the first filter core 4 forms the first filter chamber 8 with the top of tank body 1, and feed tube 2 is connected with the first filter chamber 8, the first filter core 4 and
The second filter chamber 9 is formed between second filter core 5, cushion chamber 10 is formed between the second filter core 5 and the first filter screen 6, the first filter screen 6 with
Sap cavity 11 is formed out between second filter screen 7, is gone out sap cavity 11 and is connected with drain pipe 3, the second filter screen 7 forms circulation with the bottom of tank body 1
Chamber 12, the side that sap cavity 11 is located at out in tank body 1 is provided with Pump for giving-out 16, and towards drain pipe 3, chemical liquid stock is from feed liquor for Pump for giving-out 16
Pipe 2 is entered into by the first filter core 4 in tank body, and the second filter core 5 enters into cushion chamber 10, enters further into out sap cavity after filtering
11 derive from drain pipe 3, in the slight blocking of the first filter core 4 and the use time of the second filter core 5 appearance long, go out going out in sap cavity 11
Liquid pump 16 is opened, and accelerates the flowing velocity of liquid material, can accelerate liquid material by the first filter core 4 and the speed of the second filter core 5, is improved
Filter efficiency, after the unlatching of Pump for giving-out 16, cushion chamber 10 plays transition liquid material and for cushioning effect is played in liquid material flowing speed-raising,
If further after use, the first filter core 4 and the second filter core 5 occur it is completely plugged, at this point it is possible to following on ON cycle pipe 13
Ring pump 18, liquid material is entered into the second filter chamber 9 from torus 12, and multiple branch pipes, branch pipe bag are connected on circulation pipe 13
Include branch pipe 14 and lower branch line 15, the bottom of outlet end first filter core 4 of direction of upper branch pipe 14, the outlet end direction of lower branch line 15
The surface of the second filter core 5, liquid material carries out reverse cleaning, the first filter core 4 from after branch pipe ejection to the first filter core 4 and the second filter core 5
Can further be used with the second filter core 5, it is ensured that the efficiency of filter.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is limited never in any form,
For a person skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model
Within principle, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (4)
1. a kind of chemical filter, including tank body, is provided with feed tube above tank body, and tank body lower section is provided with drain pipe, its
It is characterised by, the first filter core, the second filter core, the first filter screen and the second filter screen, the first filter core and tank is provided with the inner chamber of tank body
First filter chamber is formed on the top of body, and feed tube is connected with the first filter chamber, and second is formed between the first filter core and the second filter core
Filter chamber, forms cushion chamber between the second filter core and the first filter screen, sap cavity is formed out between the first filter screen and the second filter screen, goes out liquid
Chamber connects with drain pipe, and the second filter screen forms torus with tank base；
Torus connects circulation pipe, and circulation pipe extend into second filter chamber and is fixed on tank body, extend into the second mistake
Multiple branch pipes are connected on circulation pipe in filter chamber, branch pipe includes upper branch pipe and lower branch line, and the outlet end of upper branch pipe is filtered towards first
The bottom of core, the surface of outlet end second filter core of direction of lower branch line.
2. a kind of chemical filter according to claim 1, it is characterised in that the one of sap cavity is located at out in the tank body
Side is provided with Pump for giving-out, and Pump for giving-out is provided with screen pack towards drain pipe in the junction of drain pipe and tank body.
3. a kind of chemical filter according to claim 1, it is characterised in that the circulation pipe is provided with circulating pump.
4. a kind of chemical filter according to claim 1, it is characterised in that the bottom of the tank body is provided with and circulation
The auxiliary drain pipe of chamber connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429742.7U CN206295675U (en) | 2016-12-25 | 2016-12-25 | A kind of chemical filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429742.7U CN206295675U (en) | 2016-12-25 | 2016-12-25 | A kind of chemical filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206295675U true CN206295675U (en) | 2017-07-04 |
Family
ID=59204149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621429742.7U Expired - Fee Related CN206295675U (en) | 2016-12-25 | 2016-12-25 | A kind of chemical filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206295675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555005A (en) * | 2017-08-31 | 2018-01-09 | 江苏由迎管阀件有限公司 | PP groove tanks |
-
2016
- 2016-12-25 CN CN201621429742.7U patent/CN206295675U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555005A (en) * | 2017-08-31 | 2018-01-09 | 江苏由迎管阀件有限公司 | PP groove tanks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106039831B (en) | A kind of water treatment facilities of centrifugal filtration | |
| CN206295675U (en) | A kind of chemical filter | |
| CN206413719U (en) | Jujube cleaning machine | |
| CN205556840U (en) | Circulating plating solution filter equipment | |
| CN207567061U (en) | A kind of sewage disposal device | |
| CN103073088B (en) | Continuous adsorption system for sewage treatment process | |
| CN207288871U (en) | A kind of cast member desanding device | |
| CN207405732U (en) | A kind of drainage pipeline for sewage disposal | |
| CN206140910U (en) | Multichannel high efficiency prevents blockking up 3D print head | |
| CN106955860A (en) | The rhizoma Gastrodiae cleaning machine of energy water purification | |
| CN204198447U (en) | A kind of device of separated powder gac from waste water | |
| CN209002637U (en) | A kind of sea eel storage pond, holding pond water filter purification device | |
| CN209631761U (en) | Tube inner wall cleaning device | |
| CN205556402U (en) | Can effective sewage treatment pond of realizing solid water gas separat | |
| CN206814787U (en) | A kind of agriculture microbial bacterial agent process units | |
| CN207088447U (en) | A kind of plastic extrusion production line bosh | |
| CN206535805U (en) | High pressure qi of chong channel ascending adversely component and aquatic products cleaning equipment for aquatic products cleaning equipment | |
| CN206240136U (en) | A kind of TCM Gynecology cleaning fluid making filter | |
| CN207187289U (en) | A kind of filter prepared for liquid | |
| CN206308179U (en) | A kind of concentrated phase water filtering device for starch sugar | |
| CN206295697U (en) | A kind of whole set of processing equipment of industrial chemicals | |
| CN204522431U (en) | A kind of external-compression type cloth bag solid-liquid separator | |
| CN205667959U (en) | A kind of circulation cleaning device | |
| CN209952514U (en) | Wood-based plate tail gas cleanup unit | |
| CN205659567U (en) | Camptothecinum separation and extraction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20181225 |